CN106825852A - The control method and device of welding wire surplus in a kind of U ribs - Google Patents
The control method and device of welding wire surplus in a kind of U ribs Download PDFInfo
- Publication number
- CN106825852A CN106825852A CN201610913283.8A CN201610913283A CN106825852A CN 106825852 A CN106825852 A CN 106825852A CN 201610913283 A CN201610913283 A CN 201610913283A CN 106825852 A CN106825852 A CN 106825852A
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- China
- Prior art keywords
- welding wire
- ribs
- welding
- weight
- control method
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
Abstract
The present invention relates to bridge manufacture field, the control method and device of welding wire surplus in more particularly to a kind of U ribs, method includes：Obtain the welding wire weighed average M1 of welding line consumption in U ribs；Obtain the weight M2 of welding wire barrel；Interior weldering is carried out to U ribs；Continue to monitor the weight change of the welding wire barrel equipped with welding wire；When the welding wire barrel equipped with welding wire is when weighing less than M1+M2, stop interior welder's sequence of U ribs.Device includes：First acquisition unit, obtains the welding wire weighed average M1 of welding line consumption in U ribs；Second acquisition unit, obtains the weight M2 of welding wire barrel；Control unit, control U ribs carry out interior weldering；Monitoring unit, continues to monitor the weight change of the welding wire barrel equipped with welding wire, when the welding wire barrel equipped with welding wire is when weighing less than M1+M2, stops interior welder's sequence of U ribs.The control method and device of welding wire surplus in the U ribs that the present invention is provided so that the weld seam one-shot forming of U ribs, improve the molding effect and welding quality of U ribs.
Description
Technical field
The present invention relates to bridge manufacture field, the control method and device of welding wire surplus in more particularly to a kind of U ribs.
Background technology
Weldering is in order to realize that weldering uses the solid MAG welding wires of barreled in weld seam one-shot forming, U ribs in U ribs, and every barrel of welding wire is net
250KG is weighed about, welding wire barrel weighs about 10KG.It is welded in during actual welding in U ribs, as welding wire is ceaselessly consumed, when residue is welded
When silk amount is not enough to weld one piece of U rib plate unit, due to that cannot monitor welding wire surplus, welding job is still persistently carried out.When
When welding wire runs out of, welding action stops proceeding welding after, it is necessary to re-replace welding wire.To same U ribs after replacing welding wire
Interior weldering is carried out again, U ribs is easily caused and welding point is occurred so that the weld seam of U ribs does not reach one-time formed effect, influence U
The molding effect and welding quality of rib.
The content of the invention
Control method and device by providing welding wire surplus in a kind of U ribs of the invention, solve U ribs in the prior art
Weld seam do not reach the technical problem of one-time formed effect, it is to avoid interior weldering is carried out again to same U ribs after changing welding wire so that
The weld seam one-shot forming of U ribs, improves the molding effect and welding quality of U ribs.
The invention provides a kind of control method of welding wire surplus in U ribs, methods described includes：
Obtain the welding wire weighed average M1 of welding line consumption in the U ribs；
Obtain the weight M2 of the welding wire barrel；
Interior weldering is carried out to the U ribs；
Continue to monitor the weight change of the welding wire barrel equipped with welding wire；M1 is weighed less than when the welding wire barrel equipped with welding wire
During+M2, stop interior welder's sequence of the U ribs.
Further, the weight change for continuing to monitor welding wire barrel, including：
The welding wire barrel is placed in weight induction pallet, the welding wire barrel is continued to monitor by the weight induction pallet
Weight change.
Further, the welding wire weighed average M1 for obtaining welding line consumption in the U ribs, including：
The welding wire weight data of welding line consumption at least U ribs described in 5 groups is obtained in the historical data；
Calculate the average value M1 of the welding wire weight data of welding line consumption in the U ribs.
Further, the sphere of gravity that the gravity sensing pallet bears is 0-500KG.
Further, when carrying out interior weldering to the U ribs, it is filled with by Ar, CO2And O2The ternary protective gas for mixing.
Further, the component mass ratio Ar of the ternary protective gas：CO2：O2Equal to 42：7：1.
Further, also include：When stopping interior welder's sequence of the U ribs, point out welding wire surplus not enough.
Present invention also offers a kind of control device of welding wire surplus in U ribs, described device includes：
First acquisition unit, obtains the welding wire weighed average M1 of welding line consumption in the U ribs；
Second acquisition unit, obtains the weight M2 of the welding wire barrel；
Control unit, controls the U ribs to carry out interior weldering；
Monitoring unit, continues to monitor the weight change of the welding wire barrel equipped with welding wire, when the welding wire barrel equipped with welding wire
When weighing less than M1+M2, trigger signal is sent to described control unit, described control unit controls interior welder's sequence of the U ribs
Stop.
Further, the first obtains unit includes：
Data acquisition module, obtains the welding wire weight number of welding line consumption at least U ribs described in 5 groups in the historical data
According to；
Computing module, calculates the average value M1 of the welding wire weight data of welding line consumption in the U ribs.
Further, also include：
Tip element, the trigger signal is obtained from the monitoring unit, is obtaining the trigger signal that monitoring unit sends
When, point out welding wire surplus not enough.
One or more technical scheme that the present invention is provided, at least possesses following beneficial effect or advantage：
The control method and device of welding wire surplus in the U ribs that the present invention is provided, welding wire of the sustainable monitoring equipped with welding wire
The weight change of bucket, when the welding wire barrel equipped with welding wire is when weighing less than M1+M2, stops interior welder's sequence of U ribs, when in welding wire barrel
When the surplus of welding wire is not enough to one piece of complete U rib of welding, can in time terminate interior welder's sequence of U ribs, it is to avoid after changing welding wire
Interior weldering is carried out again to same U ribs so that the weld seam one-shot forming of U ribs, improve the molding effect and welding quality of U ribs.
Brief description of the drawings
Fig. 1 is the control method flow chart of welding wire surplus in U ribs provided in an embodiment of the present invention；
Fig. 2 is the control device structured flowchart of welding wire surplus in U ribs provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the present invention solves existing skill by providing a kind of control method and device of welding wire surplus in U ribs
The weld seam of U ribs does not reach the technical problem of one-time formed effect in art, it is to avoid in being carried out again to same U ribs after replacing welding wire
Weldering so that the weld seam one-shot forming of U ribs, improves the molding effect and welding quality of U ribs.
Referring to Fig. 1, a kind of control method of welding wire surplus in U ribs is the embodiment of the invention provides, the method includes：
Step 10, the welding wire weighed average M1 for obtaining welding line consumption in U ribs.
Wherein, the welding wire weighed average M1 of welding line consumption in U ribs is obtained, including：At least 5 are obtained in the historical data
The welding wire weight data of welding line consumption in group U ribs；Calculate the average value M1 of the welding wire weight data of welding line consumption in U ribs.
Step 20, the weight M2 for obtaining welding wire barrel.
Step 30, interior weldering is carried out to U ribs.
When carrying out interior weldering to U ribs, it is filled with by Ar, CO2And O2The ternary protective gas for mixing, ternary protective gas
Component mass ratio Ar：CO2：O2Equal to 42：7：1.
Step 40, the weight change for continuing to monitor the welding wire barrel equipped with welding wire；When the weight of the welding wire barrel equipped with welding wire is low
When M1+M2, stop interior welder's sequence of U ribs.
Wherein, the weight change of welding wire barrel is continued to monitor, including：Welding wire barrel is placed in weight induction pallet, by weight
Sensing pallet continues to monitor the weight change of welding wire barrel.The sphere of gravity that gravity sensing pallet bears is 0-500KG.
When step 50, interior welder's sequence of termination U ribs, point out welding wire surplus not enough.
Illustrated with reference to the control method of welding wire surplus in the U ribs that specific embodiment is provided the present invention：
Embodiment 1
A kind of control method of welding wire surplus in U ribs is present embodiments provided, the length of U ribs is 12m.In historical data
The middle welding wire weight data for obtaining welding line consumption in 5 groups of U ribs, the welding wire weight data of welding line consumption is respectively in 5 groups of U ribs
2.95kg、3.06kg、2.96kg、3.02kg、3.01kg；Calculate the average value of the welding wire weight data of welding line consumption in U ribs
M1 is equal to 3.0kg.The weight M2 for obtaining welding wire barrel is 10kg.It is filled with by Ar, CO2And O2The ternary protective gas for mixing, three
The component mass ratio Ar of first protective gas：CO2：O2Equal to 42：7：1.Welding wire barrel is placed in weight induction pallet, by weight sense
Answer pallet to continue to monitor the weight change of welding wire barrel, when welding wire barrel is when weighing less than M1+M2 (i.e. 13kg), stop the interior of U ribs
Welder's sequence；Wherein, the sphere of gravity that gravity sensing pallet bears is 0-500KG.When stopping interior welder's sequence of U ribs, welding wire is pointed out
Surplus is not enough.
Embodiment 2
A kind of control method of welding wire surplus in U ribs is present embodiments provided, the length of U ribs is 12m.In historical data
The middle welding wire weight data for obtaining welding line consumption in 10 groups of U ribs, the welding wire weight data difference of welding line consumption in 10 groups of U ribs
It is 2.95kg, 2.97kg, 3.04kg, 3.06kg, 2.99kg, 2.96kg, 3.02kg, 3.02kg, 2.98kg, 3.01kg；Calculate U
The average value M1 of the welding wire weight data of welding line consumption is equal to 3.0kg in rib.The weight M2 for obtaining welding wire barrel is 12kg.It is filled with
By Ar, CO2And O2The ternary protective gas for mixing, the component mass ratio Ar of ternary protective gas：CO2：O2Equal to 42：7：
1.Welding wire barrel is placed in weight induction pallet, the weight change of welding wire barrel is continued to monitor by weight induction pallet, work as welding wire barrel
When weighing less than M1+M2 (i.e. 15kg), stop U ribs interior welder's sequence；Wherein, the sphere of gravity that gravity sensing pallet bears is
0-500KG.When stopping interior welder's sequence of U ribs, point out welding wire surplus not enough.
Referring to Fig. 2, the embodiment of the present invention additionally provides a kind of control device of welding wire surplus in U ribs, described device bag
Include：First acquisition unit, second acquisition unit, control unit, monitoring unit and Tip element.
First acquisition unit is used to obtain the welding wire weighed average M1 of welding line consumption in U ribs；Wherein, first obtain single
Unit includes：Data acquisition module, the welding wire weight data for obtaining welding line consumption at least 5 groups U ribs in the historical data；
And computing module, the average value M1 for calculating the welding wire weight data of welding line consumption in U ribs.
Second acquisition unit is used to obtain the weight M2 of welding wire barrel.The weight M2 of welding wire barrel can directly input the second acquisition list
Unit.
Control unit carries out interior weldering for controlling U ribs.Monitoring unit is used to continue to monitor the weight of the welding wire barrel equipped with welding wire
Amount change, when the welding wire barrel equipped with welding wire is when weighing less than M1+M2, sends trigger signal to control unit, control unit control
Interior welder's sequence of U ribs processed stops.Specifically, prison detection unit obtains the average of the welding wire weight data that welding line is consumed in U ribs
The weight M2 of value M1 and welding wire barrel, and calculate the value of M1+M2 and stored.Monitoring unit persistently obtains the welding wire barrel equipped with welding wire
Weight data, be compared obtaining with the value of M1+M2 equipped with the weight data of welding wire barrel of welding wire, when the weldering equipped with welding wire
When weighing less than M1+M2 of bucket of silk, sends trigger signal to control unit and Tip element, and control unit controls the interior weldering of U ribs
Operation stops.
Tip element obtains trigger signal from monitoring unit, when the trigger signal that monitoring unit sends is obtained, points out weldering
Silk surplus is not enough.
One or more technical scheme provided in an embodiment of the present invention, at least possesses following beneficial effect：
The control method and device of welding wire surplus in U ribs provided in an embodiment of the present invention, sustainable monitoring is equipped with welding wire
Welding wire barrel weight change, when the welding wire barrel equipped with welding wire is when weighing less than M1+M2, stop U ribs interior welder's sequence, work as weldering
When the surplus of welding wire is not enough to one piece of complete U rib of welding in silk bucket, can in time terminate interior welder's sequence of U ribs, it is to avoid change
Interior weldering is carried out again to same U ribs after welding wire so that the weld seam one-shot forming of U ribs, improve the molding effect and welding matter of U ribs
Amount.
It should be noted last that, above specific embodiment is merely illustrative of the technical solution of the present invention and unrestricted,
Although being described in detail to the present invention with reference to example, it will be understood by those within the art that, can be to the present invention
Technical scheme modify or equivalent, without deviating from the spirit and scope of technical solution of the present invention, it all should cover
In the middle of scope of the presently claimed invention.
Claims (10)
1. in a kind of U ribs welding wire surplus control method, it is characterised in that methods described includes：
Obtain the welding wire weighed average M1 of welding line consumption in the U ribs；
Obtain the weight M2 of the welding wire barrel；
Interior weldering is carried out to the U ribs；
Continue to monitor the weight change of the welding wire barrel equipped with welding wire；M1+M2 is weighed less than when the welding wire barrel equipped with welding wire
When, stop interior welder's sequence of the U ribs.
2. in U ribs as claimed in claim 1 welding wire surplus control method, it is characterised in that it is described to continue to monitor welding wire
The weight change of bucket, including：
The welding wire barrel is placed in weight induction pallet, the weight of the welding wire barrel is continued to monitor by the weight induction pallet
Change.
3. in U ribs as claimed in claim 1 or 2 welding wire surplus control method, it is characterised in that the acquisition U
The welding wire weighed average M1 of welding line consumption in rib, including：
The welding wire weight data of welding line consumption at least U ribs described in 5 groups is obtained in the historical data；
Calculate the average value M1 of the welding wire weight data of welding line consumption in the U ribs.
4. in U ribs as claimed in claim 1 welding wire surplus control method, it is characterised in that the gravity sensing pallet
The sphere of gravity born is 0-500KG.
5. in U ribs as claimed in claim 1 welding wire surplus control method, it is characterised in that interior weldering is carried out to the U ribs
When, it is filled with by Ar, CO2And O2The ternary protective gas for mixing.
6. in U ribs as claimed in claim 5 welding wire surplus control method, it is characterised in that the ternary protective gas
Component mass ratio Ar：CO2：O2Equal to 42：7：1.
7. in U ribs as claimed in claim 1 welding wire surplus control method, it is characterised in that also include：Stop the U
During interior welder's sequence of rib, point out welding wire surplus not enough.
8. in a kind of U ribs welding wire surplus control device, it is characterised in that described device includes：
First acquisition unit, obtains the welding wire weighed average M1 of welding line consumption in the U ribs；
Second acquisition unit, obtains the weight M2 of the welding wire barrel；
Control unit, controls the U ribs to carry out interior weldering；
Monitoring unit, continues to monitor the weight change of the welding wire barrel equipped with welding wire, when the weight of the welding wire barrel equipped with welding wire
During less than M1+M2, trigger signal is sent to described control unit, described control unit controls interior welder's sequence of the U ribs to stop.
9. in U ribs as claimed in claim 8 welding wire surplus control device, it is characterised in that the first obtains unit
Including：
Data acquisition module, obtains the welding wire weight data of welding line consumption at least U ribs described in 5 groups in the historical data；
Computing module, calculates the average value M1 of the welding wire weight data of welding line consumption in the U ribs.
10. in U ribs as claimed in claim 9 welding wire surplus control device, it is characterised in that also include：
Tip element, the trigger signal is obtained from the monitoring unit, when the trigger signal that monitoring unit sends is obtained, is carried
Show that welding wire surplus is not enough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610913283.8A CN106825852B (en) | 2016-10-19 | 2016-10-19 | Method and device for controlling welding wire allowance in U-rib welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610913283.8A CN106825852B (en) | 2016-10-19 | 2016-10-19 | Method and device for controlling welding wire allowance in U-rib welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106825852A true CN106825852A (en) | 2017-06-13 |
| CN106825852B CN106825852B (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610913283.8A Active CN106825852B (en) | 2016-10-19 | 2016-10-19 | Method and device for controlling welding wire allowance in U-rib welding |
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Cited By (3)
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| CN108608092A (en) * | 2018-04-28 | 2018-10-02 | 唐山松下产业机器有限公司 | Monitor the method for wire reel, the device of system and fixed wire reel |
| CN113146003A (en) * | 2021-04-27 | 2021-07-23 | 广汽本田汽车有限公司 | Barreled welding wire allowance monitoring device and monitoring method thereof |
| CN113732577A (en) * | 2021-08-18 | 2021-12-03 | 上海中船临港船舶装备有限公司 | Welding wire allowance detection and welding process control system and method based on quality |
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| CN113732577A (en) * | 2021-08-18 | 2021-12-03 | 上海中船临港船舶装备有限公司 | Welding wire allowance detection and welding process control system and method based on quality |
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